/*
 * Copyright (c) 2021 Futurewei Technologies, Inc.
 *
 * clang2mpl is licensed under Mulan PSL v2.
 * You can use this software according to the terms and conditions of the Mulan
 * PSL v2. You may obtain a copy of Mulan PSL v2 at:
 *
 *     http://license.coscl.org.cn/MulanPSL2
 *
 * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY
 * KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO
 * NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE. See the
 * Mulan PSL v2 for more details.
 */
// RUN: %clang2mpl --ascii --verify %s -- -Wno-unused-value --target=aarch64-linux-elf
// RUN: cat %m | %FileCheck %s
int foo(int, int);
int baz(int, int);

void bar() {
  // CHECK: LOC 2 [[# @LINE + 2 ]]{{$}}
  // CHECK-NEXT: addroffunc a64 &foo
  foo;
  // CHECK: LOC 2 [[# @LINE + 2 ]]{{$}}
  // CHECK-NEXT: addroffunc a64 &bar
  &bar;
  int (*x)(int, int);
  // CHECK: LOC 2 [[# @LINE + 2 ]]{{$}}
  // CHECK-NEXT: dassign %x 0 (addroffunc a64 &foo)
  x = foo;
  // CHECK: LOC 2 [[# @LINE + 2 ]]{{$}}
  // CHECK-NEXT: icall (dread a64 %x, constval i32 1, constval i32 2)
  x(1, 2);
  // CHECK: LOC 2 [[# @LINE + 2 ]]{{$}}
  // CHECK-NEXT: dassign %x 0 (addroffunc a64 &baz)
  x = &baz;
  // CHECK: LOC 2 [[# @LINE + 2 ]]{{$}}
  // CHECK-NEXT: icall (dread a64 %x, constval i32 3, constval i32 4)
  x(3, 4);
}
